Search a number
-
+
14022430311 = 337509248189
BaseRepresentation
bin11010000111100110…
…10100111001100111
31100012020200021011210
431003303110321213
5212204220232221
610235233202503
71004326456011
oct150363247147
940166607153
1014022430311
115a4632948a
122874100433
131426163556
149704751b1
155710b4276
hex343cd4e67

14022430311 has 16 divisors (see below), whose sum is σ = 19239688800. Its totient is φ = 9077724288.

The previous prime is 14022430273. The next prime is 14022430313. The reversal of 14022430311 is 11303422041.

It is not a de Polignac number, because 14022430311 - 211 = 14022428263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14022430313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67596 + ... + 180593.

It is an arithmetic number, because the mean of its divisors is an integer number (1202480550).

Almost surely, 214022430311 is an apocalyptic number.

14022430311 is a deficient number, since it is larger than the sum of its proper divisors (5217258489).

14022430311 is a wasteful number, since it uses less digits than its factorization.

14022430311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248738.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 14022430311 its reverse (11303422041), we get a palindrome (25325852352).

The spelling of 14022430311 in words is "fourteen billion, twenty-two million, four hundred thirty thousand, three hundred eleven".

Divisors: 1 3 37 111 509 1527 18833 56499 248189 744567 9182993 27548979 126328201 378984603 4674143437 14022430311